TY  - BOOK
AU  - Sodeman,William A.
AU  - Saladin,Thomas A.
TI  - Medical examination review book gastroenterology specialty board review: 1257 multiple choice questions and referenced explanatory answers 
SN  - 0874883164
PY  - 1977///
CY  - Flushing, N. Y.
PB  - Medical Examination Publishing Co.
KW  - Gastroenterology
ER  -